Culture

Easily grown in dry to medium, organically rich to average, well-drained soils in full sun. Best bloom occurs in full sun, although plants will tolerate some light shade. Plants prefer consistent moisture throughout the growing season, with some tolerance for drought once established. Good air circulation is appreciated. Deadhead spent flowers to encourage additional bloom. Plants slowly spread in the garden by rhizomes.

Noteworthy Characteristics

Rudbeckia fulgida is a Missouri native which occurs in both dry and moist soils in open woods, glades and thickets. An upright, rhizomatous, clump-forming, free-blooming coneflower which typically grows to 3' tall, often forming colonies in the wild. Features daisy-like flowers (to 2.5" across) with yellow rays and brownish-purple center disks. Prolific bloom production over a long mid-summer to fall bloom period. Oblong to lanceolate, medium green foliage. Good cut flower.

Genus name honors Olof Rudbeck (1630-1702) Swedish botanist and founder of the Uppsala Botanic Garden in Sweden where Carl Linnaeus was professor of botany.

Specific epithet means shining or glistening.

The species is infrequently sold by nurseries because of the excellent varieties and cultivars available thereunder (e.g., see 'Goldsturm' and 'Viette's Little Suzy').

Problems

No serious insect or disease problems.

Garden Uses

Mass in bold drifts in the perennial border, cottage garden, meadow, native plant garden or naturalized area. Provides excellent bloom and color for the late summer. Good cut flower.